12315086138880

Names of 12315086138880

• Cardinal: 12315086138880 can be written as Twelve trillion, three hundred fifteen billion, eighty-six million, one hundred thirty-eight thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.231508613888 × 10¹³

Factors of 12315086138880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 292607

Divisors of 12315086138880

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 29 30 32 35 36 40 42 45 48 54 56 58 60 63 64 70 72 80 81 84 87 90 96 105 108 112 116 120 126 128 135 140 144 145 160 162 168 174 180 189 192 203 210 216 224 232 240 252 256 261 270 280 288 290 315 320 324 336 348 360 378 384 405 406 420 432 435 448 464 480 504 512 522 540 560 567 576 580 609 630 640 648 672 696 720 756 768 783 810 812 840 864 870 896 928 945 960 1008 1015 1044 1080 1120 1134 1152 1160 1218 1260 1280 1296 1305 1344 1392 1440 1512 1536 1566 1620 1624 1680 1728 1740 1792 1827 1856 1890 1920 2016 2030 2088 2160 2240 2268 2304 2320 2349 2436 2520 2560 2592 2610 2688 2784 2835 2880 3024 3045 3132 3240 3248 3360 3456 3480 3584 3654 3712 3780 3840 3915 4032 4060 4176 4320 4480 4536 4608 4640 4698 4872 5040 5184 5220 5376 5481 5568 5670 5760 6048 6090 6264 6480 6496 6720 6912 6960 7308 7424 7560 7680 7830 8064 8120 8352 8640 8960 9072 9135 9280 9396 9744 10080 10368 10440 10752 10962 11136 11340 11520 11745 12096 12180 12528 12960 12992 13440 13824 13920 14616 14848 15120 15660 16128 16240 16443 16704 17280 17920 18144 18270 18560 18792 19488 20160 20736 20880 21924 22272 22680 23040 23490 24192 24360 25056 25920 25984 26880 27405 27840 29232 30240 31320 32256 32480 32886 33408 34560 36288 36540 37120 37584 38976 40320 41472 41760 43848 44544 45360 46980 48384 48720 50112 51840 51968 53760 54810 55680 58464 60480 62640 64960 65772 66816 69120 72576 73080 74240 75168 77952 80640 82215 83520 87696 90720 93960 96768 97440 100224 103680 103936 109620 111360 116928 120960 125280 129920 131544 133632 145152 146160 150336 155904 161280 164430 167040 175392 181440 187920 194880 200448 207360 219240 222720 233856 241920 250560 259840 263088 290304 292320 292561 300672 311808 328860 334080 350784 362880 375840 389760 400896 438480 467712 483840 501120 519680 526176 584640 585122 601344 657720 668160 701568 725760 751680 779520 876960 877683 935424 1002240 1052352 1169280 1170244 1202688 1315440 1403136 1451520 1462805 1503360 1559040 1753920 1755366 2004480 2047927 2104704 2338560 2340488 2630880 2633049 2806272 2925610 3006720 3507840 3510732 4095854 4209408 4388415 4677120 4680976 5261760 5266098 5851220 6013440 6143781 7015680 7021464 7899147 8191708 8418816 8484269 8776830 9361952 10239635 10523520 10532196 11702440 12287562 13165245 14031360 14042928 15798294 16383416 16968538 17553660 18431343 18723904 20479270 21047040 21064392 23404880 23697441 24575124 25452807 26330490 28085856 30718905 31596588 32766832 33937076 35107320 36862686 37447808 39495735 40958540 42094080 42128784 42421345 46809760 47394882 49150248 50905614 52660980 55294029 56171712 59389883 61437810 63193176 65533664 67874152 70214640 73725372 74895616 76358421 78991470 81917080 84257568 84842690 92156715 93619520 94789764 98300496 101811228 105321960 110588058 112343424 118487205 118779766 122875620 126386352 127264035 131067328 135748304 140429280 147450744 149791232 152716842 157982940 163834160 165882087 168515136 169685380 178169649 184313430 187239040 189579528 196600992 203622456 210643920 221176116 224686848 229075263 236974410 237559532 245751240 252772704 254528070 262134656 271496608 276470145 280858560 294901488 296949415 305433684 315965880 327668320 331764174 337030272 339370760 356339298 368626860 374478080 379159056 381792105 393201984 407244912 421287840 442352232 449373696 458150526 473948820 475119064 491502480 505545408 509056140 524269312 534508947 542993216 552940290 561717120 589802976 593898830 610867368 631931760 655336640 663528348 674060544 678741520 687225789 712678596 737253720 748956160 758318112 763584210 786403968 814489824 829410435 842575680 884704464 890848245 916301052 947897640 950238128 983004960 1011090816 1018112280 1048538624 1069017894 1085986432 1105880580 1123434240 1145376315 1179605952 1187797660 1221734736 1263863520 1310673280 1327056696 1348121088 1357483040 1374451578 1425357192 1474507440 1516636224 1527168420 1572807936 1603526841 1628979648 1658820870 1685151360 1769408928 1781696490 1832602104 1895795280 1900476256 1966009920 2022181632 2036224560 2138035788 2171972864 2211761160 2246868480 2290752630 2359211904 2375595320 2443469472 2527727040 2621346560 2654113392 2672544735 2714966080 2748903156 2850714384 2949014880 3033272448 3054336840 3145615872 3207053682 3257959296 3317641740 3370302720 3436128945 3538817856 3563392980 3665204208 3791590560 3800952512 3932019840 4044363264 4072449120 4276071576 4343945728 4423522320 4581505260 4718423808 4751190640 4810580523 4886938944 5055454080 5242693120 5308226784 5345089470 5429932160 5497806312 5701428768 5898029760 6066544896 6108673680 6414107364 6515918592 6635283480 6740605440 6872257890 7077635712 7126785960 7330408416 7583181120 7601905024 7864039680 8017634205 8144898240 8552143152 8847044640 9163010520 9436847616 9502381280 9621161046 9773877888 10110908160 10616453568 10690178940 10859864320 10995612624 11402857536 11796059520 12133089792 12217347360 12828214728 13031837184 13270566960 13744515780 14155271424 14253571920 14660816832 15166362240 15203810048 15728079360 16035268410 16289796480 17104286304 17694089280 18326021040 19004762560 19242322092 19547755776 20221816320 21232907136 21380357880 21719728640 21991225248 22805715072 23592119040 24052902615 24434694720 25656429456 26541133920 27489031560 28310542848 28507143840 29321633664 30332724480 30407620096 32070536820 32579592960 34208572608 35388178560 36652042080 38009525120 38484644184 39095511552 42465814272 42760715760 43982450496 45611430144 47184238080 48105805230 48869389440 51312858912 53082267840 54978063120 57014287680 58643267328 60665448960 64141073640 65159185920 68417145216 70776357120 73304084160 76019050240 76969288368 84931628544 85521431520 87964900992 91222860288 96211610460 97738778880 102625717824 106164535680 109956126240 114028575360 117286534656 128282147280 136834290432 141552714240 146608168320 152038100480 153938576736 171042863040 175929801984 192423220920 195477557760 205251435648 212329071360 219912252480 228057150720 256564294560 273668580864 293216336640 307877153472 342085726080 351859603968 384846441840 410502871296 424658142720 439824504960 456114301440 513128589120 586432673280 615754306944 684171452160 769692883680 821005742592 879649009920 1026257178240 1231508613888 1368342904320 1539385767360 1759298019840 2052514356480 2463017227776 3078771534720 4105028712960 6157543069440 12315086138880
• Sum of all divisors σ(n): 52148450946240
• Sum of proper divisors (its aliquot sum) s(n): 39833364807360
• 12315086138880 is an abundant number, because the sum of its proper divisors (39833364807360) is greater than itself. Its abundance is 27518278668480

Bases of 12315086138880

• Binary: 10110011001101010100010101011010111000000000₂
• Hexadecimal: 0xB335455AE00
• Base-36: 4D5H0BK00

Squares and roots of 12315086138880

• 12315086138880 squared (12315086138880²) is 151661346608034306647654400
• 12315086138880 cubed (12315086138880³) is 1867722547416478594240040141504643072000
• The square root of 12315086138880 is 3509285.7020881045
• The cube root of 12315086138880 is 23092.9359651693

Scales and comparisons

• 12,315,086,138,880 seconds is equal to 391,581 years, 33 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 12,315,086,138,880 would take you about nine hundred seventy-eight thousand, nine hundred fifty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 12315086138880 cubic inches would be around 1924.4 feet tall.

Recreational maths with 12315086138880

• 12315086138880 backwards is 08883168051321
• 12315086138880 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12315086138880's digits is 54
• More coming soon!